{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3RK1400-1MQ00-0AA3","brand":"Siemens","brandSlug":"siemens","productSlug":"3RK1400-1MQ00-0AA3","canonicalUrl":"https://aoctrl.com/siemens/3RK1400-1MQ00-0AA3","factsUrl":"https://aoctrl.com/api/mcp/products/3RK1400-1MQ00-0AA3","rawCanonicalId":null},"summary":{"shortDescription":"Siemens K60 compact field I/O module, 3RK1400-1MQ00-0AA3, 4 PNP inputs / 2 outputs, IP67, 6 M12 sockets, 60 x 152 x 29 mm.","salesMarkdown":"The Siemens 3RK1400-1MQ00-0AA3 is a K60 compact digital I/O module for field deployment — IP67 rated, so it lives out on the machine, not in a cabinet. It gives you 4 PNP inputs and 2 outputs across six M12 sockets, with a built-in watchdog and short-circuit protection on each channel. Critical detail for the wiring plan: the output circuits need their own external 20 to 30 VDC supply (AUX POWER), compliant with VDE 0106 PELV, protection class III. The module itself draws its logic supply from the sensor supply pins (L+ on PIN 1, L- on PIN 3), but the outputs won't fire without that separate AUX feed. Plan for an extra power pair in the cable. ## Pinout and I/O assignment — field-service friendly The M12 sockets follow a clear pattern: Sockets 1-4 handle inputs (IN1 through IN4), Sockets 5-6 handle outputs (OUT1, OUT2), and Sockets 7-8 are closed off. PIN 4 on each input socket carries the signal (D0 for IN1/IN3, D1 for IN2/IN4), PIN 2 carries the second data line where applicable. Outputs use the same PIN 4 / PIN 2 arrangement. PIN 5 on every socket ties to the ground terminal — connected through the mounting plate to the grounding wrist strap, so the whole assembly shares a clean earth reference. Yellow LEDs on each channel show I/O state; a green LED confirms the AUX POWER rail is up. Front addressing socket lets you set the node ID without pulling the module off the rail. The ID/ID2 code is F/F by default. ## Mounting and environment — fits a DIN rail or a wall plate The 60 x 152 x 29 mm footprint is compact enough for tight junction boxes or machine-mount enclosures. Rated for -25 to +85 °C operating, -40 to +85 °C storage, and 15g / 11 ms shock. IP67 means it handles washdown and dust — food, beverage, or outdoor conveyor lines are fair game.","metaTitle":"Siemens 3RK1400-1MQ00-0AA3 K60 IP67 I/O Module, 4 Inputs / 2","metaDescription":"Siemens K60 compact field I/O module, 4 PNP inputs / 2 outputs, IP67, M12 sockets. Requires external 20-30 VDC AUX POWER (PELV). Current lifecycle stage. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Remote I/O & Fieldbus Modules"],"specifications":{"Type":"4 inputs / 2 outputs","Depth":"29 mm","PIN 1":"sensor supply L+","PIN 2":"data input II","PIN 3":"sensor supply L-","PIN 4":"data input I","PIN 5":"ground terminal","Width":"60 mm","title":"3RK1400-1MQ00-0AA3","Height":"152 mm","Note 2":"An external additional supply (AUX POWER) of 20 to 30 V DC is required for the supply of the output circuits. The additional supply must comply with VDE 0106 (PELV), protection class III.","Socket":"PIN 4 = IN1 (D0), PIN 2 = IN2 (D1)","Socket 2":"PIN 4 = IN2 (D1)","Socket 3":"PIN 4 = IN3 (D2) , PIN 2 = IN4 (D3)","Socket 4":"PIN 4 = IN4 (D3)","Socket 5":"PIN4 = OUT1 (D0), PIN2 = OUT2 (D1)","Socket 6":"PIN4 = OUT2 (D1)","Socket 7":"not assigned (closed)","Socket 8":"not assigned (closed)","Watchdog":"built-in","Addressing":"front addressing socket","ID/ID2 code":"F/F","description":"AS-i compact module K60 digital 4 DI/2 DQ, IP67 4 x input, maximum 200 mA 2 x output, 2 A, 24 V DC 6 x M12 socket Y-II assignment Mounting plate 3RK1901-0CA00 must be ordered separately","Delivery note":"the modules are delivered without mounting plate","Input Voltage":"20 ... 30 V","Input circuit":"PNP transistor","During Storage":"-40 ... +85 °C","Ground terminal":"PIN5 of each M12 socket is connected to the grounding wrist strap in the mounting plate using a pin","display of I/Os":"yellow LED","display of Uaux":"green LED","lifecycle_stage":"current","During Operation":"-25 ... +85 °C","Fastening Method":"standard rail mounting/wall mounting using mounting plate for K60 compact module","Shock Resistance":"15g / 11 ms","I/O configuration":"7","Number I/O sockets":"6","protection class IP":"IP67","Induction Protection":"built-in","Design Of The Product":"digital I/O modules for operation in the field, IP67 - K60","For Signal <1> Minimum":"6 mA","Short-Ciruit Protection":"built-in","With Signal <0> Maximum":"1.5 mA","Design Of The Slave Type":"standard slave","Number Of Digital Inputs":"4","Type Of Switching Output":"PNP transistor","Number Of Digital Outputs":"2","Outputs socket assignment":"3 = \"-\", 2/4 = output, 5 = ground terminal","Outputs aggregate current max":"4 A","Type Of Connection Technology":"2- and 3-wire technology","at ambient temperature 40 °C":"200 mA","Inputs switching level High min":"10 V","sensor supply using AS-Interface":"short-circuit and overload resistant","Type Of Voltage Of Output Voltages":"DC","display of AS-Interface/diagnostics":"green/red LED","AS interface total current input max":"270 mA","Outputs external power supply 24 V DC":"using black AS-Interface flat cable","Type Of Voltage Of The Input Voltages":"DC","Type Of Voltage Supply For Power Supply":"using AS-Interface","Design Of The Pin Assignment Of The Inputs":"Y-II assignement","Property Of The Output Short-Circuit Proof":"Yes","Design Of The Pin Assignment Of The Outputs":"Y-II assignement","ampacity of the semiconductor output at DC-13 at 24 V":"2 A","Type Of Electrical Connection Of The Inputs And Outputs":"M12 screw-type terminals","operating voltage according to AS-Interface spezification":"26.5 ... 31.6 V","Property Of The Sensor Supply Short-Circuit And Overload Resistant":"Yes"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$133.35","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/b0b6300202585d7f578dc83ded6b4403.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=214424&mlfb=3RK1400-1MQ00-0AA3"},"ai":{"faq":[{"question":"What external power does this module need?","answer":"The output circuits require a separate 20 to 30 VDC AUX POWER supply compliant with VDE 0106 PELV, protection class III. The sensor supply (L+ / L-) powers the logic and inputs."},{"question":"Can this module be mounted on a DIN rail?","answer":"Yes, it mounts on standard 35 mm rail, or to a wall using the optional K60 mounting plate (not included)."},{"question":"What is the IP rating and temperature range?","answer":"IP67 rated. Operating temperature is -25 to +85 °C, storage is -40 to +85 °C."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/3RK1400-1MQ00-0AA3","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/3RK1400-1MQ00-0AA3 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}